The following data were observed for the following reaction at `25^(@)C, CH_(3)OH + (C_(6)H_(5))_(3)C Clrarr(C_(6)H_(5))_(3)C.OCH_(3)+HCl`

Rates `(d[C])/(dt)` in sets I, II, and III are, respectively,
(in `M min^(-1)`):

Options

A. `{:(I,II,III,),(1.30 xx 10^(-4),2.6 xx 10^(-4),1.02 xx 10^(-3),):}`
B. `{:(I,II,III,),(0.033,0.0039,0.0077,):}`
C. `{:(I,II,III,),(0.02xx10^(-4),0.04 xx 10^(-4),0.017,):}`
D. None of these

Answer

A

Explanation

Concentration of the Product has been given:
`((d[C])/(dt))_(I) = (0.0033)/(25) = 1.32 xx 10^(4) M min^(-1)`
`((d[C])/(dt))_(II) = 2.6 xx 10^(-4) M min^(-1)`
`((d[C])/(dt))_(III) = 1.02 xx 10^(-3) M min^(-1)`